All categories

3 years ago

Add. write each sum in simplest form 2 4/5 + 4 1/10

2 answers:

7 0

Answer: 6 9/10

First make 4/5 to 8/10 by making common denominator which is times 2 and multiply 4 by 2 for numerator. Now just add. 2 8/10 + 4 1/10. You first add 2+4=6. Then, add 8/10+1/10=9/10. Lastly, just put them together which is 6 9/10. That is the simplest form.

PSYCHO15rus [73]3 years ago

6 0

Ok I almost have the answer. Do you want me to explain how I did it?

You might be interested in

If 210 people said football was their favorite sport to watch how many people were surveyed.

Anarel [89]

I would say 110 becuz if u add all of those together u would get 100 then u find a number that will get you to 210 which would be 110 then u get 210 ..hope this helps sorry if not

5 0

2 years ago

In Exercise sketch the graph of the function.<br> f(x) = ex + 3

Tju [1.3M]

Answer:

$f(x) = e^x + 3$

Step-by-step explanation:

We are given the following function in the question:

$f(x) = e^x + 3$

We have to graph this function.

Properties of given function are:

e is a constant and have a value of e = 2.718281828....
The function does not pass through origin
At x = 0, f(x) = 4
The domain for the given function is all real numbers.
The range of the given function is $(3, \infty)$

The attached image shows the graph for given function.

5 0

2 years ago

Find the first four terms for the arithmetic sequence given a1 = 6 and d = 5

DENIUS [597]

Answer:

6, 11, 16, 21

Step-by-step explanation:

To obtain the first 4 terms add the common difference 5 to the previous term, that is

a₁ = 6

a₂ = a₁ + 5 = 6 + 5 = 11

a₃ = a₂ + 5 = 11 + 5 = 16

a₄ = a₃ + 5 = 16 + 5 = 21

7 0

2 years ago

Four friends own a car wash. The total profit in the first month was $438$438. In two months, each of the friends had made a pro

goblinko [34]

If you take 438 divided by 4 = 109.5 109.5 + 74.5 = 184 74.5 x 4 = 298

4 0

2 years ago

Alberto invests his $90 for 2 years at r % per year simple interest.

Sloan [31]

Answer:

rate=55 percent

Step-by-step explanation:

SI=PRT

p=90

r=?

t=2

si=99

R=SI÷PT

R=99÷90×2

r=99÷180=0.55

r=0.55×100

R=55%

4 0

2 years ago